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Transient Attention Enhances Perceptual Performance and fMRI Response in Human Visual Cortex

When a visual stimulus suddenly appears, it captures attention, producing a transient improvement of performance on basic visual tasks. We investigate the effect of transient attention on stimulus representations in early visual areas using rapid event-related fMRI. Participants discriminated the or...

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Détails bibliographiques
Auteurs principaux: Liu, Taosheng, Pestilli, Franco, Carrasco, Marisa
Format: Artigo
Langue:Inglês
Publié: 2005
Sujets:
Accès en ligne:https://ncbi.nlm.nih.gov/pmc/articles/PMC3825510/
https://ncbi.nlm.nih.gov/pubmed/15694332
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.neuron.2004.12.039
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